HG/T 4569-2013.Antistatic coatings for storage and transportation equipments of...

行业标准2023.08.14

HG/T 4547-2013.Treatment and disposal methods for discarded soluble barium salt...

行业标准2023.08.14

HG/T 4518-2013.Sodium aluminate for industrial use.1范围HG/T 4518规定了工业铝酸钠的分型,要求,试验...

行业标准2023.08.14

HG/T 4511-2013.Potassium dihydrogen phosphate for industrial use.1范围HG/T 4511规定了...

行业标准2023.08.14

HG/T 4489-2013.p-Dichlorobenzene.1范围HG/T 4489规定了对二氯苯的要求、采样、试验方法、检验规则以及标志、标签、包装、运...

行业标准2023.08.14

HG/T 4587-2014.Tensile test of bonding for plastics pipeline on chemical industr...

行业标准2023.08.14

HG/T 4586-2014.winding steel wire reinforced polyethelene composite pipes for ch...

行业标准2023.08.14

HG/T 4585-2014.Plastic lining tubular heat exchanger for chemical industry.1范围HG...

行业标准2023.08.14

HG/T 4580-2013.Calcium nitrate for agriculture use.1范围HG/T 4580规定了农业用硝酸钙的要求、试验方法...

行业标准2023.08.14

HG/T 4584-2014.PTFE lined chemical pipes and fittings by isostatic molding.1范围HG...

行业标准2023.08.14